Original tekst: Summa Kitharologica, Volume 1 The Physiology of Guitar Playing. Functional Anatomy and Physiomechanics. Ricardo Iznaola. Guitar sheet music.
Oversættelse: Summa Kitharologica, bind 1 fysiologi guitarspil. Funktionel Anatomi og Physiomechanics. Guitar noder. 1949 -. For guitar. Perfekt binding.